m8s9tp6qrm m8s9tp6qrm

02-10-2021
Chemistry

contestada

7.
Nickel makes up 25% of the total mass of a fifty pence coin. A fifty pence coin has a
mass of 8.0g
Calculate how many moles of nickel atoms are in a fifty pence con.
Answer:

Respuesta :

meadowsbianca19 meadowsbianca19

02-10-2021

Answer:

2 / 58.69 = 0.034mol of Nickel.

Explanation:

Hope this helps

Answer Link

Otras preguntas

which area of the periodic table are you likely to find semiconductors? Explain

What is the decimal between 1.5 and two

Write two example of an operating ystem please give fast answer

HELP!!! Will give brainliest to correct answer

please i need to know y² + x² i will give brainliesrt for correct anwser

help its due in 5 mins

When were the vast majority of units in the U.S. armed forces integrated? Select the best answer from the choices provided. OA in the last days of World War 11

Explain the harmful effects of drugs on a fetus.

MS World History A (Voekel) / Week 11 (10/25 10/29) 14. Explain the idea of the Incan community storehouses. What were they and what was its purpose

What economic impact does Day of the Dead have on the floral industry in Mexico and the U.S?